Ormond Wilson was born in Bulls in 1907, the son of Hamish Wilson and Ada Mary Ormond. The MPs Sir James Wilson and John Davies Ormond were his grandfathers. His great uncle was the MP James Wilson, Financial Secretary to the Treasury and the founder of the economist and chartered banks of Australia, India, and China. He suffered from severe hay fever and as a child, he spent his summers in a hostel on Mount Egmont in order to be less exposed to pollen. As a twelve-year-old, the family spent half a year in London. On their return, Wilson was sent to Christ's College, Christchurch as a boarder. After the fifth form, he went to Surrey in preparation for study at Lincoln College, Oxford, from where he graduated in 1930. When he returned to New Zealand, he found that he had inherited his grandfather's farm, Mt Lees, located between Bulls and Sanson. He was unprepared for life as a farmer, but he grew into the role. After he lost his seat in Parliament, he travelled extensively. First, he went to Washington in March 1939 for three days, where he met with Labour leaders, Congressmen, Senators and columnists; he was surprised how much interests was shown in him as a former Member of Parliament. Wilson sent his impressions to Christchurch for publication in the journal Tomorrow. He then visited Britain, where he met with old friends from his university days, and the journalists Kingsley Martin and Dick Crossman of the New Statesman. He visited the House of Commons, met with Labour leaders and was invited to their 1939 party conference in Southport as a guest. Travelling via Scandinavia, he obtained a visa for the Soviet Union and experienced an oppressive totalitarian socialist state first hand. He then spent four days in Berlin in August 1939, but with war coming, he returned to the UK. He prepared a broadcast covering his travels for the BBC and this led to a job with the BBC Overseas Service in London. He married Margery Wace on 29 September 1940 in Ardingly, Sussex; she was his superior at the Overseas Service. They had one daughter; Cecilia. His wife died during labour with their second child in 1944. Wilson returned to New Zealand with his young daughter. On 8 January 1946, he married at Napier the war widow Rosamond Russell, a daughter of Frank Rolleston and granddaughter of William Rolleston; both her father and grandfathers had served as Members of Parliament. His second wife had one son and two daughters. They had known each other from Wilson's time in Christchurch and he had made an earlier marriage proposal to her, which she rejected. Together, they had one son.
Member of Parliament
Ormond Wilson met Labour Party MPs at a luncheon at Government House hosted by the Governor-GeneralLord Bledisloe. McCombs said to Holland about this encounter: "I think I've found a comrade." He strengthened his connection with the Labour Party and became close friends with Walter Nash and Tim Armstrong. He was nominated for the Rangitikei electorate and contested the against the incumbent Alexander Stuart of the Reform Party. Wilson won the conservative electorate with a majority of 907 votes. At the time of election he was 28; the youngest Labour MP in Parliament. By the next election in, boundary changes had resulted in the loss of the urban part of Wanganui from the electorate, which was now fully rural. Although Labour obtained a landslide victory in the election, Wilson lost against Edward Gordon of the National Party by 300 votes. Wilson returned from overseas and was nominated in the Palmerston North electorate for the by Labour. His opponent was Gus Mansford, who had been Mayor of Palmerston North since 1931. Mansford had a strained relationship with the National Party, since his 1935 election campaign in the Palmerston North electorate had contributed to the defeat of Jimmy Nash. Mansford failed to get nominated by the National Party for the and elections. So in 1946, the National Party decided not to stand a candidate, with Mansford running as an Independent. Wilson obtained a majority of 928 votes in this two-person contest. Wilson lost the subsequent election in against Blair Tennent of the National Party.
Wilson was Chairman of the Historic Places Trust 1958–1970, Chairman Board of TrusteesNational Gallery and Museum 1975–1979 and published "An Outsider Looks Back...Reflections on Experience" in 1982. The Wilsons gave their homestead and bush to the Crown and moved to Wellington in 1972; Mount Lees Reserve is now one of the most important natural areas administered by Manawatu District Council. His wife had already published a biography on her paternal grandparents. They then published a biography for his maternal grandfather, John Davies Ormond, in 1980. Rosamond Wilson was killed in a car crash in late 1980. Wilson was awarded a CMG in 1979 for services to the community. He died in Bowen Hospital on 17 April 1988, after having suffered a stroke earlier.